(derogatory, slang) A celibate man, especially a Japanese man, who eschews dating and sexual relationships.

What are grass eaters in police?

The term "Grass Eaters" is used to describe police officers who "accept gratuities and solicit five, ten, twenty dollar payments from contractors, tow-truck operators, gamblers, and the like but do not pursue corruption payments".

What is the difference between a meat eater and a grass eater?

What is the difference between grass eaters and meat eaters? Grass eaters are officer who accept payoffs that police work brings their way. Meat eaters are officers who aggressively misuse their power for personal gain.